| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 35455 | MI | | Lake Michigan | 1973 | 04190000 | Lake Michigan | established |
| 1457628 | MI | Schoolcraft | Lake Michigan | 1974 | 04190000 | Lake Michigan | established |
| 1457629 | MI | Mackinac | Lake Michigan | 1974 | 04190000 | Lake Michigan | established |
| 1457630 | MI | Mackinac | Lake Michigan | 1974 | 04190000 | Lake Michigan | established |
| 1457641 | MI | Delta | Lake Michigan | 1974 | 04190000 | Lake Michigan | established |
| 1457679 | MI | Schoolcraft | Manistique River, Lake Michigan, Michigan | 1973 | 04190000 | Lake Michigan | established |
| 1889819 | MI | Schoolcraft | [No locality description provided; coordinates obscured by collector] | 2019 | 04190000 | Lake Michigan | |
Citation for this information:
U.S. Geological Survey, 2026,
Oncorhynchus gorbuscha: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/16/2026